{
 "meta": {
  "dataset": "Subscriber history — @wisecrypto_chat",
  "channel": "https://tgregister.com/channel/wisecrypto_chat",
  "retrieved_at": "2026-09-10T10:44:25.737Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T00:03:35.816Z",
   "to": "2026-09-09T08:00:10.272Z"
  },
  "columns": {
   "ts": "when this reading was taken, UTC",
   "subscribers": "the count read (or, for source 3, carried over) — see source below",
   "source": {
    "0": "sweep.py — t.me/<name> profile page",
    "1": "promote.py — Bot API getChat",
    "2": "resolve.py — MTProto",
    "3": "spromote.py — t.me/s/<name> post preview (figure carried over from an earlier profile read, not the preview’s own rounded header)",
    "4": "remeasure.py — t.me/<name> profile page, re-read on a schedule"
   }
  },
  "note": "Snapshots are written only when a reading changes: a gap in ts means \"no change observed between readings\", never \"not measured\" and never \"interpolated\". Readings from different sources are separate lineages that do not confirm one another — subtracting across them can attribute a change to a period nothing was actually read in. Full method: https://tgregister.com/methodology#measuring"
 },
 "rows": [
  {
   "ts": "2026-08-07T00:03:35.816Z",
   "subscribers": 13401,
   "source": 0
  },
  {
   "ts": "2026-08-07T20:49:04.898Z",
   "subscribers": 13381,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:41:28.858Z",
   "subscribers": 13366,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:03:18.989Z",
   "subscribers": 13353,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:51:20.912Z",
   "subscribers": 13338,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:01:59.316Z",
   "subscribers": 13328,
   "source": 4
  },
  {
   "ts": "2026-08-12T16:53:24.402Z",
   "subscribers": 13309,
   "source": 4
  },
  {
   "ts": "2026-08-13T16:26:22.962Z",
   "subscribers": 13303,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:13:36.940Z",
   "subscribers": 13275,
   "source": 4
  },
  {
   "ts": "2026-08-16T13:55:56.139Z",
   "subscribers": 13247,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:26:26.958Z",
   "subscribers": 13230,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:43:44.563Z",
   "subscribers": 13207,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:48:04.822Z",
   "subscribers": 13192,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:29:32.261Z",
   "subscribers": 13192,
   "source": 1
  },
  {
   "ts": "2026-08-20T18:54:35.412Z",
   "subscribers": 13185,
   "source": 4
  },
  {
   "ts": "2026-08-22T04:07:50.661Z",
   "subscribers": 13172,
   "source": 4
  },
  {
   "ts": "2026-08-23T18:56:19.761Z",
   "subscribers": 13142,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:15:17.585Z",
   "subscribers": 13125,
   "source": 4
  },
  {
   "ts": "2026-08-26T05:17:45.561Z",
   "subscribers": 13106,
   "source": 4
  },
  {
   "ts": "2026-08-27T06:33:27.141Z",
   "subscribers": 13091,
   "source": 4
  },
  {
   "ts": "2026-08-28T05:11:44.014Z",
   "subscribers": 13086,
   "source": 4
  },
  {
   "ts": "2026-08-29T07:33:12.992Z",
   "subscribers": 13072,
   "source": 4
  },
  {
   "ts": "2026-08-30T07:13:25.500Z",
   "subscribers": 13064,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:42:52.046Z",
   "subscribers": 13049,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:26:29.434Z",
   "subscribers": 13043,
   "source": 4
  },
  {
   "ts": "2026-09-02T05:54:10.689Z",
   "subscribers": 13024,
   "source": 4
  },
  {
   "ts": "2026-09-03T16:36:37.035Z",
   "subscribers": 13016,
   "source": 4
  },
  {
   "ts": "2026-09-05T22:38:38.048Z",
   "subscribers": 12994,
   "source": 4
  },
  {
   "ts": "2026-09-09T08:00:10.272Z",
   "subscribers": 12946,
   "source": 4
  }
 ]
}